Some devices could be initialized in the instance_init handler but not
realized for configuration reasons. Nodes should not be added in the DT
for such devices.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <
20191210135845.19773-3-clg@kaod.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
PnvXScomInterface *xd = PNV_XSCOM_INTERFACE(child);
PnvXScomInterfaceClass *xc = PNV_XSCOM_INTERFACE_GET_CLASS(xd);
- if (xc->dt_xscom) {
+ /*
+ * Only "realized" devices should be configured in the DT
+ */
+ if (xc->dt_xscom && DEVICE(child)->realized) {
_FDT((xc->dt_xscom(xd, args->fdt, args->xscom_offset)));
}
}